Specification Brand : Zahyox BulletPoint1 : Z-Series, 2 flutes, upcut bit for aluminum, 1/4" cutting diameter, 1/4" shank diameter, 3/4" cutting length, 2-1/2" overall length. BulletPoint2 : ZahyoX is industrial leading manufacturer, making solid carbide material and solid carbide router bits is our sole business for over two decades, we make our products like treating art. BulletPoint3 : The geometry design has been iterated hundreds of times to ensure a perfect balance between tool life and cutting efficiency. We run our bits systematically on various machines and materials to test the performances of every iteration. BulletPoint4 : Z-Series is one of our signature product lineups for aluminum cutting, it is made by our own PVD process of Zirconium Nitride which provides high hardness of 2400 HV , extremely low friction of 0.30, at a stunning 1300°F max working temperature. The coating provides 3 times longer tool life for aluminum cutting performance. BulletPoint5 : The bit is made of WC-CO Alloy, and 100% made by our own factory to ensure consistency, you can expect that every bit we produce performs exactly the same. CutType : Square EndCutType : Square End ExternallyAssignedProductIdentifier1 : 760646130096 ExternallyAssignedProductIdentifier2 : 0760646130096 FinishType : ZrN IncludedComponents : 1 * Up-Cut Spiral Router Bit 1/2-Inch Shank ItemName : ZahyoX 2 Flutes ZrN Coated Square Nose End Mill for Aluminum, Solid Carbide Upcut Spiral CNC Router Bit, 1/4" Diameter, 1/4" Shank, 3/4" Cutting Length, 2-1/2" Overall Length, CNC Cutter Milling Tool ItemPackageDimensions_Height : 14.097 centimeters ItemPackageDimensions_Length : 2.3114 centimeters ItemPackageDimensions_Width : 7.6962 centimeters ItemShape : Square ItemTypeKeyword : spiral-router-bits Manufacturer : ZahyoX Material : YK20 Alloy Steel ModelNumber : BRD204 NumberOfFlutes : 2 NumberOfItems : 1 PartNumber : M1401 ProductDescription : ZahyoX provides industrial quality CNC & woodworking tools at an affordable price, by using superior materials, cutting-edge machinery and patented technology. Fully guaranteed with online customer support team. ProductSiteLaunchDate : 2022-09-03T07:19:51.881Z Size : 1/4 SHK x 1/4 Dia x 3/4 CL x 2-1/2 OVL (ZrN-2F) Style : 2 Flutes - 3/4"CL SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation1 : Plastic SurfaceRecommendation2 : Wood ToleranceHeld : Precision UnitCount : 1